Stylus



FIG. 1 is a front perspective view of a design for a stylus according to the present invention;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is an exploded right side view of the stylus of FIG. 1, showing, sequentially from top to bottom, a cover portion, a pen portion and a stylus pointing portion which fit together to form the stylus of FIG. 1. 

The ornamental design for a stylus, as shown and described. 